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Unit 4 Digital life 综合素质评价
(65分 60分钟)
任务一：完形填空(10分)
Think about this: when you walk into the room，the light is on and there is beautiful music.Is it something 1 only in the movies No，it’s really happening in our lives.
I have many smart home devices in my house! The smart light bulbs (电灯泡) are 2 great devices.They can change colours and brightness (亮度) to make my eyes feel 3 in different situations (情形)，like reading a book，watching a movie or using the computer. 4 I go to bed and say “Good night!”，they will turn off all by themselves.
I also have a smart speaker.It can speak and 5 what I say.When I say “play a song”，it will play beautiful music for me.Sometimes，when I’m sad，it even makes funny animal sounds to make me 6 .
A robot vacuum is really necessary (必需的) because it saves me a lot of 7 .My mum and I like it.We don’t need to spend hours cleaning the floors.It moves around to keep the floors 8 .My cat likes the machine too.She 9 riding on it and going around the house.How interesting!
The smart home devices make my home a fantastic place and make the housework 10 and fun! But I know that we need to be careful and use them safely.
(　　) 1.A.dangerous B.possible C.important D.natural
(　　) 2.A.hardly B.usually C.probably D.certainly
(　　) 3.A.comfortable B.tired C.terrible D.happy
(　　) 4.A.Before B.When C.Because D.Although
(　　) 5.A.ask B.agree C.understand D.like
(　　) 6.A.win B.think C.worry D.smile
(　　) 7.A.money B.time C.food D.space
(　　) 8.A.clean B.expensive C.thin D.wet
(　　) 9.A.remembers B.stops C.minds D.enjoys
(　　) 10.A.new B.easy C.old D.hard
任务二：阅读理解A(10分)
Spend your holiday in a smart way with these apps!
Grammarly is great for checking spelling，grammar and punctuation (标点).Just type your words，and then Grammarly will find your mistakes.Then，it shows you how to fix them and tells you why they’re wrong.It can also help you find good words with the same meaning.
How to exercise safely by yourself Fitbod uses easy videos to teach you the right exercise moves.If some of your muscles (肌肉) feel tired，the app will let you exercise other parts.
Do you often use a calculator (计算器) to help solve maths problems Now there is an app that does even more for you than calculators.It is called Mathway.It helps you work out hard maths problems.And it tells you each step of solving them.
How to plan your tasks Watoo can help! It uses colourful faces to show which tasks are important.A big red face means “do this first”.A small yellow happy face means “you can take your time”.
(　　) 11.Where is the passage most probably from
A.A storybook. B.An art magazine.
C.A diary. D.A science magazine.
(　　) 12.What can’t Grammarly do
A.Check spelling mistakes for you.
B.Correct the mistake on its own.
C.Find good synonyms (同义词) for your words.
D.Check punctuation mistakes.
(　　) 13.What will Fitbod do if your muscles feel tired
A.It will stops the exercise. B.It will let you rest for a long time.
C.It will ask you to exercise other parts. D.It will show you easier videos.
(　　) 14.Why is Mathway better than a calculator
A.It can solve more maths problems.
B.It is smaller and easier to carry.
C.It tells you the steps of solving problems.
D.It is cheaper than a calculator.
(　　) 15.A small yellow happy face in Watoo means “__________”.
A.the task is very important B.you need to do the task quickly
C.you can finish the task later D.the task is too hard to do
任务三：阅读理解B(10分)
Do you ever feel you can’t think clearly after playing on the phones for too long If you do，welcome to the world of “brain rot (脑腐化)”!
The phrase (短语) first appeared in 1854，but now it refers (特指) to what happens when someone spends too much time online.The frequency (频率) of using the phrase keeps growing these years.In 2024，the Oxford even named it the Word of the Year.
So what will happen if you have brain rot Well，sometimes it seems like your brain is a blank for a while.For example，you start forgetting things that happened just now.You might find yourself walking into a room and forgetting why you’re there.Looking for a thing that is just in your hand is another symptom (症状).
The bad sides go beyond (超过) those funny things.Brain rot can cause the loss of critical (批判的) thinking.Your emotions may experience ups and downs more often.
But don’t be afraid! Solving the problem doesn’t need any medicine.Start by cutting down your screen time.Remember，living without apps like TikTok or Xiaohongshu for a few hours won’t be too hard.Try to take a break to enjoy the real world.You can join in physical activities，read real books (not the videos that can let you read one in 3 minutes)，and talk to real persons face to face.
Just like a garden needs care to grow healthy plants，your brain needs good habits to stay strong.Take care of it，so that more beautiful flowers of creativity and happiness can bloom (盛开) inside!
(　　) 16.How does the writer start the passage
A.By raising questions. B.By telling stories.
C.By listing numbers. D.By making comparison.
(　　) 17.Which of the following shows the use of “brain rot” these years (“f” means the frequency and “t” means time)
A. B.
C. D.
(　　) 18.What does the underlined word “blank” mean in the passage
A.a. B.b.
C.c. D.d.
(　　) 19.What does your brain need to solve the problem of brain rot
A.Some medicine. B.Good habits.
C.More screen time. D.Books online.
(　　) 20.What can we learn from the passage
A.It’s very hard to solve the problem of brain rot.
B.Reading books in 3 minutes practises your brain.
C.Enjoying the real world is good for the brain.
D.Brain rot appeared in 2024 as a new phrase.
任务四：任务型阅读(10分)
Today，QR codes are everywhere in our lives.However，scanning (扫描) them a lot might sometimes feel like a burden (负担).Is scanning QR codes for everything really convenient What do you think
Some people think using QR codes is convenient for us.We can scan a QR code to get on the bus without using cash.When you’re at a store，you just need to show the QR code on your phone.Then you can pay for your toys or snacks.You don’t need to worry about getting the numbers wrong.Also QR codes help us get lots of information，and it’s all fast and right.For example，in the zoo，there are QR codes everywhere.Scan them and you can learn all kinds of amazing facts about animals，like having a personal tour guide right on your phone.
But some people think scanning QR codes feels like a burden now in our everyday lives.
First，it takes more time.Back in the day，ordering food at a restaurant was simple—just talk to the waiter! Now，you might need to take out your phone and scan a QR code to follow a restaurant or an official account (公众号).If there’s no internet，you can’t even do that.Also when you scan some QR codes，there might be pop-up (弹出的) ads.They may take you to some other pages.Or you need to share more of your information.Later，you may get calls and junk messages.
21.How can we get on the bus without using cash ___________________________
22.Back in the day，what was simple to do at a restaurant _____________________
23.What can people learn by scanning the QR code of the zoo
_____________________________________________________________________
24.What may happen if you share your own information
_____________________________________________________________________
25.What do you think of using QR codes in your daily life Why or why not
_____________________________________________________________________
任务五：阅读还原(10分)
The human population (人口) on Earth grows larger each year.26._________.
Because of climate change，growing more food is becoming even more difficult.
27.__________，they would use farming skills that weren’t good for the environment.To solve this problem，some scientists started a plan.They spent several years talking to farmers.They wanted to know what problems farmers were having and how they could solve these problems.28.__________.These special robots move around on farms.They can take pictures of plants and track (追踪) each plant’s growth.In the past，farmers had information about the weather and the earth，but they couldn’t track each plant.29.__________.
By getting information about plants，the robots can help farmers make predictions (预测) about how their plants will grow.They can also help farmers grow plants well.For example，if the robots find out which plants get sick，30.__________.With the help of these robots，farmers can take better care of the plants in need.
任务六：书面表达(15分)
如今，互联网已经彻底改变了我们的生活，请以“The internet changes our lives”为题，谈论使用网络的优缺点，写一篇80词左右的短文。开头已给出，不计入总词数。
The internet changes our lives
We all know that the internet is changing our world.
_______________________________________________________________________________________________________________________________________________________________________________________________________________
Unit 4 综合素质评价
任务一
【主旨大意】本文主要介绍了作者家里有很多智能家居设备。作者认为这些设备给他的生活带来了很多便利。
1. B 【解析】dangerous危险的；possible可能的；important重要的；natural自然的。根据“Is it something...only in the movies ”可知，只有在电影里才有可能发生的事情。故选B。
2. D 【解析】句意：智能电灯泡无疑是很棒的设备。hardly几乎不；usually通常；probably可能地；certainly无疑。故选D。
3. A 【解析】comfortable舒服的；tired疲倦的；terrible糟糕的；happy开心的。根据“in different situations，like reading a book，watching a movie or using the computer”可知，改变颜色和亮度，让眼睛在不同的情况下感觉舒适。故选A。
4. B 【解析】Before在……之前；When当……时；Because因为；Although虽然。此处应是when引导的时间状语从句，表示“当……时”。故选B。
5. C 【解析】ask询问，要求；agree同意；understand理解；like喜欢。根据“When I say ‘play a song’，it will play beautiful music for me.”可知，它能理解“我”所说的话。故选C。
6. D 【解析】win赢；think认为；worry担心；smile笑。根据“when I’m sad”可知，“我”难过时，它会发出有趣的动物声音让“我”笑。故选D。
7. B 【解析】money金钱；time时间；food食物；space空间。根据“We don’t need to spend hours cleaning the floors.”可知，它节省了很多时间。故选B。
8. A 【解析】句意：它四处移动以保持地板清洁。clean干净的；expensive昂贵的；thin瘦的；wet湿的。故选A。
9. D 【解析】remembers记住；stops停止；minds介意；enjoys享受，喜欢。根据“My cat likes the machine too.”可知，小猫喜欢骑着它在房子里走来走去。故选D。
10. B 【解析】句意：智能家居设备让我的家成为一个美妙的地方，让家务变得轻松有趣！new新的；easy容易的；old老的；hard艰难的。故选B。
任务二
【主旨大意】本文介绍了四款实用的智能应用程序。
11. D 【解析】推理判断题。本文介绍了四款科技应用程序，因此最可能出现在科学杂志上。故选D。
12. B 【解析】细节理解题。根据表格第一栏中“Grammarly will find your mistakes. Then，it shows you how to fix them”可知，它不会自动纠正错误，而是提示你如何修改。故选B。
13. C 【解析】细节理解题。根据表格第二栏中“If some of your muscles feel tired，the app will let you exercise other parts.”可知，肌肉疲劳时，App会建议你锻炼其他部位。故选C。
14. C 【解析】细节理解题。根据表格第三栏中“It helps you work out hard maths problems. And it tells you each step of solving them.”可知，Mathway优于计算器之处在于它会展示解题步骤。故选C。
15. C 【解析】细节理解题。根据表格第四栏中“A small yellow happy face means ‘you can take your time’.”可知，黄色小笑脸意味着任务可以慢慢完成。故选C。
任务三
【主旨大意】本文主要讲述了“脑腐化”的含义、影响以及解决方法。
16. A 【解析】推理判断题。根据“Do you ever feel you can’t think clearly after playing on the phones for too long ”可知文章以问问题的方式引入话题。故选A。
17. B 【解析】细节理解题。根据“The frequency of using the phrase keeps growing these years. In 2024，the Oxford even named it the Word of the Year.”可知，这些年“brain rot”的使用频率在增加，并在2024年被选为年度词汇。结合选项，第二幅图正确。故选B。
18. D 【解析】词义猜测题。根据“For example，you start forgetting things that happened just now. You might find yourself walking into a room and forgetting why you’re there.”可知，你开始忘记刚刚发生的事情。你可能会发现自己走进一个房间，却忘了自己为什么在那里。此处的“blank”是名词，指大脑暂时空白，忘记刚发生的事情。对应选项中的d项。故选D。
19. B 【解析】细节理解题。根据“Just like a garden needs care to grow healthy plants，your brain needs good habits to stay strong.”可知，解决“脑腐化”问题，大脑需要好习惯，故选B。
20. C 【解析】细节理解题。根据第五段可知，享受真实世界对大脑有益。故选C。
任务四 【主旨大意】本文主要讨论了二维码在生活中的便利性和潜在的负担。
21. Scan a QR code.
22. It was simple to order food.
23. All kinds of amazing facts about animals.
24. You may get calls and junk messages.
25. I think using QR codes is convenient. Because it is fast and easy. / I don’t think using QR code is convenient. Because it takes more time.(开放性试题，答案不唯一，言之有理即可)
任务五 【主旨大意】本文主要介绍了科学家们研发了特殊的机器人帮助农民种植粮食。
26-30 DBECA
任务六 One possible version:
The internet changes our lives
We all know that the internet is changing our world.
It brings us many good changes. First，we can use the internet to do many things. For example，we can shop，listen to music，and watch TV on the internet. Second，the internet can help us with our schoolwork. We can find a lot of information on the internet. Third，we can make friends and share our ideas with others on the internet.
However，the internet also brings some problems. Some people spend too much time on the internet，which is bad for their eyes and necks. Moreover，some people use the internet to do bad things，such as cheating others.
In conclusion，the internet changes our lives. We should use it properly and wisely.

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